We briefly review the main components of EBM learning following the standard method derived from works such as [1]}, [2]}, [3]}. Throughout our experiments, we will use this framework and focus on exploring different possibilities for MCMC initialization. A deep EBM has the form
\(p(x; \theta )=\frac{1}{Z(\theta )} \exp \lbrace -U(x;\theta )\rbrace  \) 
